TY  - BOOK
AU  - Hu-Sze-Tsen, x
AU  - x
TI  - Elements of general topology: x
SN  - x
U1  - 513.83/HUE 
PY  - 1965///
CY  - San Francisco
PB  - Holden-Day
KW  - Topology
N1  - x
ER  -